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Individual Calculations March 2023 |
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| Batka, Josef Total change: -4.60 | |   |
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| KHSS Krajska soutez - skupina Zapad 2022-2023 r8-9 | various | CZE | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1583 | 0.50 | 2 | 0.03 | 20 | 0.60 | |
|  Balaz, Rene | | | 2086 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Svida, Rostislav | | | 1632 | CZE | 0.50 | 1 | 0.07 | 20 | 1.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | KHSS Krajsky prebor 2022-2023 r8-9 | various | CZE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1583 | 0.00 | 1 | -0.26 | 20 | -5.20 | |
| | Pultar, Petr | | | 1767 | CZE | 0.00 | 1 | -0.26 | 20 | -5.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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